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GBT 12CrNi3

12CrNi3


12CrNi3 material is China structural steel and alloy steel.

Chemical composition of 12CrNi3, 12CrNi3 mechanical properties, 12CrNi3 datasheet, 12CrNi3 equivalent grade, Heat treatment and temperature process of 12CrNi3.


12CrNi3 property sheet

12CrNi3 Spec.

Related Materials

Chemical Composition of 12CrNi3

C 0.10-0.17
Si 0.17-0.37
Mn 0.30-0.60
Cr 0.60-0.90
Ni 2.75-3.15

Mechanical Properties of 12CrNi3

Rp0.2 (MPa) 674 (≥)
Rm (MPa) 595 (≥)
AKV (J) 42
A (%) 11
Z (%) 43
Hardness HBW 231

12CrNi3 shape and dimensions

12CrNi3 Round bar: 1mm-800mm
12CrNi3 Square bar: 10mm * 10mm-600mm *600mm
12CrNi3 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
12CrNi3 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
12CrNi3 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
12CrNi3 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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